1 <?php
2 /*
3 * This code is part of GOsa (http://www.gosa-project.org)
4 * Copyright (C) 2003-2008 GONICUS GmbH
5 *
6 * ID: $$Id$$
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
23 /*!
24 \brief posixAccount plugin
25 \author Cajus Pollmeier <pollmeier@gonicus.de>
26 \version 2.00
27 \date 24.07.2003
29 This class provides the functionality to read and write all attributes
30 relevant for posixAccounts and shadowAccounts from/to the LDAP. It
31 does syntax checking and displays the formulars required.
32 */
34 class posixAccount extends plugin
35 {
36 /* Definitions */
37 var $plHeadline= "UNIX";
38 var $plDescription= "Edit users POSIX settings";
40 /* Plugin specific values */
41 var $homeDirectory= "";
42 var $loginShell= "/bin/bash";
43 var $uidNumber= "";
44 var $gidNumber= "";
45 var $gecos= "";
46 var $shadowMin= "0";
47 var $shadowMax= "0";
48 var $shadowWarning= "0";
49 var $shadowLastChange= "0";
50 var $shadowInactive= "0";
51 var $shadowExpire= "";
52 var $gosaDefaultPrinter= "";
53 var $accessTo= array();
54 var $trustModel= "";
56 var $glist=array();
57 var $status= "";
58 var $loginShellList= array();
59 var $groupMembership= array();
60 var $savedGroupMembership= array();
61 var $savedUidNumber= "";
62 var $savedGidNumber= "";
63 var $activate_shadowMin= "0";
64 var $activate_shadowMax= "0";
65 var $activate_shadowWarning= "0";
66 var $activate_shadowInactive= "0";
67 var $activate_shadowExpire= "0";
68 var $mustchangepassword= "0";
69 var $force_ids= 0;
70 var $gotoLastSystemLogin= "";
71 var $groupSelect= FALSE;
72 var $trustSelect= FALSE;
73 var $secondaryGroups= array();
74 var $primaryGroup= 0;
75 var $was_trust_account= FALSE;
76 var $memberGroup= array();
77 var $grouplist= array();
78 var $ui= array();
79 var $ssh= null;
80 var $sshAcl= "";
82 var $GroupRegex= "*";
83 var $GroupUserRegex= "*";
84 var $SubSearch= false;
86 var $view_logged= false;
88 /* attribute list for save action */
89 var $CopyPasteVars =
90 array("grouplist","groupMembership","activate_shadowMin",
91 "activate_shadowMax","activate_shadowWarning","activate_shadowInactive","activate_shadowExpire",
92 "must_change_password","printerList","grouplist","savedGidNumber","savedUidNumber");
94 var $attributes = array("homeDirectory", "loginShell", "uidNumber", "gidNumber", "gecos",
95 "shadowMin", "shadowMax", "shadowWarning", "shadowInactive", "shadowLastChange",
96 "shadowExpire", "gosaDefaultPrinter", "uid","accessTo","trustModel", "gotoLastSystemLogin");
98 var $objectclasses= array("posixAccount", "shadowAccount");
100 var $uid= "";
101 var $multiple_support = TRUE;
102 var $groupMembership_some = array();
104 /* constructor, if 'dn' is set, the node loads the given
105 'dn' from LDAP */
106 function posixAccount (&$config, $dn= NULL)
107 {
108 global $class_mapping;
110 /* Configuration is fine, allways */
111 $this->config= $config;
113 /* Load bases attributes */
114 plugin::plugin($config, $dn);
116 /* If gotoLastSystemLogin is available read it from ldap and create a readable
117 date time string, fallback to sambaLogonTime if available.
118 */
119 if(isset($this->attrs['gotoLastSystemLogin'][0]) && preg_match("/^[0-9]*$/",$this->attrs['gotoLastSystemLogin'][0])){
120 $this->gotoLastSystemLogin = date("d.m.Y H:i:s", strtotime($this->attrs['gotoLastSystemLogin'][0]));
121 } else if(isset($this->attrs['sambaLogonTime'][0]) && preg_match("/^[0-9]*$/",$this->attrs['sambaLogonTime'][0])){
122 $this->gotoLastSystemLogin = date("d.m.Y H:i:s", $this->attrs['sambaLogonTime'][0]);
123 }
125 /* Setting uid to default */
126 if(isset($this->attrs['uid'][0])){
127 $this->uid = $this->attrs['uid'][0];
128 }
130 $ldap= $this->config->get_ldap_link();
132 if ($dn !== NULL){
134 /* Correct is_account. shadowAccount is not required. */
135 if (isset($this->attrs['objectClass']) &&
136 in_array ('posixAccount', $this->attrs['objectClass'])){
138 $this->is_account= TRUE;
139 }
141 /* Is this account a trustAccount? */
142 if ($this->is_account && isset($this->attrs['trustModel'])){
143 $this->trustModel= $this->attrs['trustModel'][0];
144 $this->was_trust_account= TRUE;
145 } else {
146 $this->was_trust_account= FALSE;
147 $this->trustModel= "";
148 }
150 $this->accessTo = array();
151 if ($this->is_account && isset($this->attrs['accessTo'])){
152 for ($i= 0; $i<$this->attrs['accessTo']['count']; $i++){
153 $tmp= $this->attrs['accessTo'][$i];
154 $this->accessTo[$tmp]= $tmp;
155 }
156 }
157 $this->initially_was_account= $this->is_account;
159 /* Fill group */
160 $this->primaryGroup= $this->gidNumber;
162 /* Generate status text */
163 $current= date("U");
165 $current= floor($current / 60 /60 / 24);
167 if (($current >= $this->shadowExpire) && $this->shadowExpire){
168 $this->status= _("expired");
169 if (($current - $this->shadowExpire) < $this->shadowInactive){
170 $this->status.= ", "._("grace time active");
171 }
172 } elseif (($this->shadowLastChange + $this->shadowMin) >= $current){
173 $this->status= _("active").", "._("password not changeable");
174 } elseif (($this->shadowLastChange + $this->shadowMax) >= $current){
175 $this->status= _("active").", "._("password expired");
176 } else {
177 $this->status= _("active");
178 }
180 /* Get group membership */
181 $ldap->cd($this->config->current['BASE']);
182 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$this->uid."))", array("cn", "description"));
184 while ($attrs= $ldap->fetch()){
185 if (!isset($attrs["description"][0])){
186 $entry= $attrs["cn"][0];
187 } else {
188 $entry= $attrs["cn"][0]." [".$attrs["description"][0]."]";
189 }
190 $this->groupMembership[$ldap->getDN()]= $entry;
191 }
192 asort($this->groupMembership);
193 reset($this->groupMembership);
194 $this->savedGroupMembership= $this->groupMembership;
195 $this->savedUidNumber= $this->uidNumber;
196 $this->savedGidNumber= $this->gidNumber;
198 // Instanciate SSH object if available
199 if (isset($class_mapping["sshPublicKey"])){
200 if (empty($this->acl_base)){
201 $this->acl_base= $config->current['BASE'];
202 }
204 $this->sshAcl= $this->getacl("sshPublicKey");
205 $this->ssh= new sshPublicKey($this->config, $this->dn, $this->sshAcl);
206 }
207 }
209 /* Adjust shadow checkboxes */
210 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive",
211 "shadowExpire") as $val){
213 if ($this->$val != 0){
214 $oval= "activate_".$val;
215 $this->$oval= "1";
216 }
217 }
219 /* Convert shadowExpire for usage */
220 if ($this->shadowExpire == 0){
221 $this->shadowExpire= "";
222 } else {
223 $this->shadowExpire= date('d.m.Y', $this->shadowExpire * 60 * 60 * 24);
224 }
227 /* Generate shell list from CONFIG_DIR./shells */
228 if (file_exists(CONFIG_DIR.'/shells')){
229 $shells = file (CONFIG_DIR.'/shells');
230 foreach ($shells as $line){
231 if (!preg_match ("/^#/", $line)){
232 $this->loginShellList[]= trim($line);
233 }
234 }
235 } else {
236 if ($this->loginShell == ""){
237 $this->loginShellList[]= _("unconfigured");
238 }
239 }
241 /* Insert possibly missing loginShell */
242 if ($this->loginShell != "" && !in_array($this->loginShell, $this->loginShellList)){
243 $this->loginShellList[]= $this->loginShell;
244 }
246 /* Generate group list */
247 $this->ui = get_userinfo();
248 $this->secondaryGroups[]= "- "._("automatic")." -";
249 $ldap->cd($this->config->current['BASE']);
250 $ldap->search("(objectClass=posixGroup)", array("cn", "gidNumber"));
251 while($attrs = $ldap->fetch()){
252 $this->secondaryGroups[$attrs['gidNumber'][0]]= $attrs['cn'][0];
253 }
254 asort ($this->secondaryGroups);
256 $this->ui = get_userinfo();
257 }
260 /* execute generates the html output for this node */
261 function execute($isCopyPaste = false)
262 {
263 /* Call parent execute */
264 plugin::execute();
265 $display= "";
267 /* Log view */
268 if($this->is_account && !$this->view_logged){
269 $this->view_logged = TRUE;
270 new log("view","users/".get_class($this),$this->dn);
271 }
273 if($this->multiple_support_active){
274 $this->is_account = TRUE;
275 }
277 if(!$isCopyPaste && ! $this->multiple_support_active){
279 /* Do we need to flip is_account state? */
280 if(isset($_POST['modify_state'])){
281 if($this->is_account && $this->acl_is_removeable()){
282 $this->is_account= FALSE;
283 }elseif(!$this->is_account && $this->acl_is_createable()){
284 $this->is_account= TRUE;
285 }
286 }
288 /* Do we represent a valid posixAccount? */
289 if (!$this->is_account && $this->parent === NULL ){
290 $display= "<img alt=\"\" src=\"images/small-error.png\" align=\"middle\"> <b>".
291 msgPool::noValidExtension(_("POSIX"))."</b>";
292 $display.= back_to_main();
293 return ($display);
294 }
297 /* Show tab dialog headers */
298 if ($this->parent !== NULL){
299 if ($this->is_account){
300 if (isset($this->parent->by_object['sambaAccount'])){
301 $obj= $this->parent->by_object['sambaAccount'];
302 }
303 if (isset($obj) && $obj->is_account == TRUE &&
304 ((isset($this->parent->by_object['sambaAccount']))&&($this->parent->by_object['sambaAccount']->is_account))
305 ||(isset($this->parent->by_object['environment'] ))&&($this->parent->by_object['environment'] ->is_account)){
307 /* Samba3 dependency on posix accounts are enabled
308 in the moment, because I need to rely on unique
309 uidNumbers. There'll be a better solution later
310 on. */
311 $display= $this->show_disable_header(msgPool::removeFeaturesButton(_("POSIX")), msgPool::featuresEnabled(_("POSIX"), array(_("Samba"), _("Environment"))), TRUE);
312 } else {
313 $display= $this->show_disable_header(msgPool::removeFeaturesButton(_("POSIX")), msgPool::featuresEnabled(_("POSIX")));
314 }
315 } else {
316 $display= $this->show_enable_header(msgPool::addFeaturesButton(_("POSIX")), msgPool::featuresDisabled(_("POSIX")));
317 return($display);
318 }
319 }
320 }
322 // Display dialog to allow selection of groups
323 if (isset($_POST['edit_groupmembership'])){
324 $this->groupSelect = new groupSelect($this->config,get_userinfo());
325 $this->dialog= TRUE;
326 }
328 // Allow to select trusted machines from a list
329 if (isset($_POST["add_ws"])){
330 $this->trustSelect= new trustSelect($this->config,get_userinfo());
331 $this->dialog= TRUE;
332 }
334 // Cancel trust and group dialog
335 if (isset($_POST['add_groups_cancel']) || isset($_POST['add_ws_cancel'])){
336 $this->groupSelect= NULL;
337 $this->trustSelect= NULL;
338 $this->dialog= FALSE;
339 }
341 // Add groups selected in groupSelect dialog to ours.
342 if (isset($_POST['add_groups_finish']) && $this->groupSelect){
343 $groups = $this->groupSelect->detectPostActions();
344 if(isset($groups['targets'])){
345 $this->addGroup ($groups['targets']);
346 $this->is_modified= TRUE;
347 }
348 $this->groupSelect= NULL;
349 $this->dialog= FALSE;
350 }
352 // Remove groups from currently selected groups.
353 if (isset($_POST['delete_groupmembership']) &&
354 isset($_POST['group_list']) && count($_POST['group_list'])){
356 $this->delGroup ($_POST['group_list']);
357 }
359 // Add selected machines to trusted ones.
360 if (isset($_POST["add_ws_finish"]) && $this->trustSelect){
361 $trusts = $this->trustSelect->detectPostActions();
362 if(isset($trusts['targets'])){
364 $headpage = $this->trustSelect->getHeadpage();
365 foreach($trusts['targets'] as $id){
366 $attrs = $headpage->getEntry($id);
367 $this->accessTo[$attrs['cn'][0]]= $attrs['cn'][0];
368 }
369 ksort($this->accessTo);
370 $this->is_modified= TRUE;
371 }
372 $this->trustSelect= NULL;
373 $this->dialog= FALSE;
374 }
376 // Remove machine from trusted ones.
377 if (isset($_POST["delete_ws"]) && isset($_POST['workstation_list'])){
378 foreach($_POST['workstation_list'] as $name){
379 unset ($this->accessTo[$name]);
380 }
381 $this->is_modified= TRUE;
382 }
386 /* Templates now! */
387 $smarty= get_smarty();
388 $smarty->assign("usePrototype", "true");
390 /* Show ws dialog */
391 if ($this->trustSelect){
393 // Build up blocklist
394 session::set('filterBlacklist', array('cn' => array_values($this->accessTo)));
395 return($this->trustSelect->execute());
396 }
398 /* Manage group add dialog */
399 if ($this->groupSelect){
401 // Build up blocklist
402 session::set('filterBlacklist', array('dn' => array_keys($this->groupMembership)));
403 return($this->groupSelect->execute());
404 }
406 // Handle ssh dialog?
407 if ($this->ssh instanceOf sshPublicKey && preg_match('/[rw]/', $this->getacl("sshPublicKey"))) {
408 $smarty->assign("usePrototype", "false");
409 if ($result= $this->ssh->execute()) {
410 $this->dialog= true;
411 pathNavigator::registerPlugin("SSH keys");
412 return $result;
413 }
414 $this->dialog= false;
415 }
418 /* Show main page */
419 $smarty= get_smarty();
420 $smarty->assign("usePrototype", "true");
422 $smarty->assign("sshPublicKeyACL", $this->getacl("sshPublicKey"));
424 /* Depending on pwmode, currently hardcoded because there are no other methods */
425 if ( 1 == 1 ){
426 $smarty->assign("pwmode", dirname(__FILE__)."/posix_shadow");
428 $shadowMinACL = $this->getacl("shadowMin");
429 $smarty->assign("shadowmins", sprintf(_("Password can't be changed up to %s days after last change"),
430 "<input type='text' name=\"shadowMin\" size=3 maxlength=4 value=\"".$this->shadowMin."\">"));
432 $shadowMaxACL = $this->getacl("shadowMax");
433 $smarty->assign("shadowmaxs", sprintf(_("Password must be changed after %s days"),
434 "<input type='text' name=\"shadowMax\" size=3 maxlength=4 value=\"".$this->shadowMax."\">"));
436 $shadowInactiveACL= $this->getacl("shadowInactive");
437 $smarty->assign("shadowinactives", sprintf(_("Disable account after %s days of inactivity after password expiry"),
438 "<input type='text' name=\"shadowInactive\" size=3 maxlength=4 value=\"".$this->shadowInactive."\">"));
440 $shadowWarningACL = $this->getacl("shadowWarning");
441 $smarty->assign("shadowwarnings", sprintf(_("Warn user %s days before password expiry"),
442 "<input type='text' name=\"shadowWarning\" size=3 maxlength=4 value=\"".$this->shadowWarning."\">"));
444 foreach( array("activate_shadowMin", "activate_shadowMax",
445 "activate_shadowExpire", "activate_shadowInactive","activate_shadowWarning") as $val){
446 if ($this->$val == 1){
447 $smarty->assign("$val", "checked");
448 } else {
449 $smarty->assign("$val", "");
450 }
451 $smarty->assign("$val"."ACL", $this->getacl($val));
452 }
454 $smarty->assign("mustchangepasswordACL", $this->getacl("mustchangepassword"));
455 }
457 // Set last system login
458 $smarty->assign("gotoLastSystemLogin",$this->gotoLastSystemLogin);
460 /* Fill arrays */
461 $smarty->assign("shells", $this->loginShellList);
462 $smarty->assign("secondaryGroups", $this->secondaryGroups);
463 $smarty->assign("primaryGroup", $this->primaryGroup);
464 if(!$this->multiple_support_active){
465 if (!count($this->groupMembership)){
466 $smarty->assign("groupMembership", array(" "));
467 } else {
468 $smarty->assign("groupMembership", $this->groupMembership);
469 }
470 }else{
471 $smarty->assign("groupMembership", $this->groupMembership);
472 $smarty->assign("groupMembership_some", $this->groupMembership_some);
473 }
474 if (count($this->groupMembership) > 16){
475 $smarty->assign("groups", "too_many_for_nfs");
476 } else {
477 $smarty->assign("groups", "");
478 }
480 /* Avoid "Undefined index: forceMode" */
481 $smarty->assign("forceMode", "");
483 /* Checkboxes */
484 if ($this->force_ids == 1){
485 $smarty->assign("force_ids", "checked");
486 if (session::get('js')){
487 $smarty->assign("forceMode", "");
488 }
489 } else {
490 if (session::get('js')){
491 $smarty->assign("forceMode", "disabled");
492 }
493 $smarty->assign("force_ids", "");
494 }
496 /* Create onClick="" action string for the "Force UID/GID" option
497 */
498 $onClickIDS ="";
499 if(preg_match("/w/",$this->getacl("uidNumber"))){
500 $onClickIDS .= "changeState('uidNumber');";
501 }
502 if(preg_match("/w/",$this->getacl("gidNumber"))){
503 $onClickIDS .= "changeState('gidNumber');";
504 }
505 $smarty->assign("onClickIDS", $onClickIDS);
506 $smarty->assign("force_idsACL", $this->getacl("uidNumber").$this->getacl("gidNumber"));
508 foreach(array("primaryGroup","trustmode","activate_shadowWarning","activate_shadowInactive","activate_shadowMin","activate_shadowMax","activate_shadowExpire","mustchangepassword") as $val){
509 if(in_array($val,$this->multi_boxes)){
510 $smarty->assign("use_".$val,TRUE);
511 }else{
512 $smarty->assign("use_".$val,FALSE);
513 }
514 }
517 /* Load attributes and acl's */
518 foreach($this->attributes as $val){
519 if(in_array($val,$this->multi_boxes)){
520 $smarty->assign("use_".$val,TRUE);
521 }else{
522 $smarty->assign("use_".$val,FALSE);
523 }
525 if((session::get("js"))&&(($val=="uidNumber")||($val=="gidNumber")))
526 {
527 $smarty->assign("$val"."ACL",$this->getacl($val));
528 $smarty->assign("$val", $this->$val);
529 continue;
530 }
531 $smarty->assign("$val", $this->$val);
532 $smarty->assign("$val"."ACL", $this->getacl($val));
533 }
535 if($this->read_only){
536 $smarty->assign("groupMembershipACL","r");
537 }else{
538 $smarty->assign("groupMembershipACL","rw");
539 }
540 $smarty->assign("status", $this->status);
542 /* Work on trust modes */
543 $smarty->assign("trusthide", " disabled ");
544 $smarty->assign("trustmodeACL", $this->getacl("trustModel"));
545 if ($this->trustModel == "fullaccess"){
546 $trustmode= 1;
547 // pervent double disable tag in html code, this will disturb our clean w3c html
548 $smarty->assign("trustmode", $this->getacl("trustModel"));
550 } elseif ($this->trustModel == "byhost"){
551 $trustmode= 2;
552 $smarty->assign("trusthide", "");
553 } else {
554 // pervent double disable tag in html code, this will disturb our clean w3c html
555 $smarty->assign("trustmode", $this->getacl("trustModel"));
556 $trustmode= 0;
557 }
558 $smarty->assign("trustmode", $trustmode);
559 $smarty->assign("trustmodes", array( 0 => _("disabled"), 1 => _("full access"),
560 2 => _("allow access to these hosts")));
564 if((count($this->accessTo))==0)
565 $smarty->assign("emptyArrAccess",true);
566 else
567 $smarty->assign("emptyArrAccess",false);
569 if($this->mustchangepassword){
570 $smarty->assign("mustchangepassword", " checked ");
571 } else {
572 $smarty->assign("mustchangepassword", "");
573 }
575 $smarty->assign("workstations", $this->accessTo);
577 // Add SSH button if available
578 $smarty->assign("sshPublicKey", $this->ssh?1:0);
580 $smarty->assign("apply", apply_filter());
581 $smarty->assign("multiple_support" , $this->multiple_support_active);
582 $display.= $smarty->fetch (get_template_path('generic.tpl', TRUE, dirname(__FILE__)));
583 return($display);
584 }
587 /* remove object from parent */
588 function remove_from_parent()
589 {
590 /* Cancel if there's nothing to do here */
591 if ((!$this->initially_was_account) || (!$this->acl_is_removeable())){
592 return;
593 }
596 /* Remove and write to LDAP */
597 plugin::remove_from_parent();
599 /* Zero out array */
600 $this->attrs['gosaHostACL']= array();
602 /* Keep uid, because we need it for authentification! */
603 unset($this->attrs['uid']);
604 unset($this->attrs['trustModel']);
606 @DEBUG (DEBUG_LDAP, __LINE__, __FUNCTION__, __FILE__,
607 /* include global link_info */
608 $this->attributes, "Save");
609 $ldap= $this->config->get_ldap_link();
610 $ldap->cd($this->dn);
611 $this->cleanup();
612 $ldap->modify ($this->attrs);
614 new log("remove","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
616 if (!$ldap->success()){
617 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_DEL, get_class()));
618 }
620 /* Delete group only if cn is uid and there are no other
621 members inside */
622 $ldap->cd ($this->config->current['BASE']);
623 $ldap->search ("(&(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))", array("cn", "memberUid"));
624 if ($ldap->count() != 0){
625 $attrs= $ldap->fetch();
626 if ($attrs['cn'][0] == $this->uid &&
627 !isset($this->attrs['memberUid'])){
629 $ldap->rmDir($ldap->getDN());
630 }
631 }
633 /* Optionally execute a command after we're done */
634 $this->handle_post_events("remove",array("uid" => $this->uid));
635 }
638 function save_object()
639 {
640 if (isset($_POST['posixTab'])){
641 /* Save values to object */
642 plugin::save_object();
645 /* Save force GID checkbox */
646 if($this->acl_is_writeable("gidNumber") || $this->acl_is_writeable("uidNumber")){
647 if (isset ($_POST['force_ids'])){
648 $data= 1;
649 } else {
650 $data= 0;
651 }
652 if ($this->force_ids != $data){
653 $this->is_modified= TRUE;
654 }
655 $this->force_ids= $data;
656 }
658 /*Save primary group settings */
659 if($this->acl_is_writeable("primaryGroup") && isset($_POST['primaryGroup'])){
660 $data= $_POST['primaryGroup'];
661 if ($this->primaryGroup != $data){
662 $this->is_modified= TRUE;
663 }
664 $this->primaryGroup= $_POST['primaryGroup'];
665 }
667 /* Get seelcted shadow checkboxes */
668 foreach(array("shadowMin","shadowMax","shadowExpire","shadowInactive","shadowWarning") as $var) {
669 if($this->acl_is_writeable($var)){
670 $activate_var = "activate_".$var;
671 if(isset($_POST['activate_'.$var])){
672 $this->$activate_var = true;
673 $this->$var = $_POST[$var];
674 }else{
675 $this->$activate_var = false;
676 if ($var != "shadowExpire") {
677 $this->$var = 0;
678 }
679 }
680 }
681 }
683 /* Force change password ? */
684 if(isset($_POST['mustchangepassword'])){
685 $this->mustchangepassword = TRUE;
686 }else{
687 $this->mustchangepassword = FALSE;
688 }
690 /* Trust mode - special handling */
691 if($this->acl_is_writeable("trustModel")){
692 if (isset($_POST['trustmode'])){
693 $saved= $this->trustModel;
694 if ($_POST['trustmode'] == "1"){
695 $this->trustModel= "fullaccess";
696 } elseif ($_POST['trustmode'] == "2"){
697 $this->trustModel= "byhost";
698 } else {
699 $this->trustModel= "";
700 }
701 if ($this->trustModel != $saved){
702 $this->is_modified= TRUE;
703 }
704 }
705 }
706 }
708 /* Get regex from alphabet */
709 if(isset($_GET['search'])){
710 $this->GroupRegex = $_GET['search']."*";
711 }
713 /* Check checkboxes and regexes */
714 if(isset($_POST["PosixGroupDialogPosted"])){
716 if(isset($_POST['SubSearch']) && ($_POST['SubSearch'])){
717 $this->SubSearch = true;
718 }else{
719 $this->SubSearch = false;
720 }
721 if(isset($_POST['guser'])){
722 $this->GroupUserRegex = $_POST['guser'];
723 }
724 if(isset($_POST['regex'])){
725 $this->GroupRegex = $_POST['regex'];
726 }
727 }
728 $this->GroupRegex = preg_replace("/\*\**/","*",$this->GroupRegex);
729 $this->GroupUserRegex = preg_replace("/\*\**/","*",$this->GroupUserRegex);
730 }
733 /* Save data to LDAP, depending on is_account we save or delete */
734 function save()
735 {
737 /* Adapt shadow values */
738 if (!$this->activate_shadowExpire){
739 $this->shadowExpire= "0";
740 } else {
741 /* Transform date to days since the beginning */
742 list($day, $month, $year)= explode('.', $this->shadowExpire, 3);
743 $this->shadowExpire= (int)(mktime(0, 0, 0, $month, $day, $year)/ (60 * 60 * 24)) ;
744 }
745 if (!$this->activate_shadowMax){
746 $this->shadowMax= "0";
747 }
748 if ($this->mustchangepassword){
749 $this->shadowLastChange= (int)(date("U") / 86400) - $this->shadowMax - 1;
750 } else {
751 $this->shadowLastChange= (int)(date("U") / 86400);
752 }
753 if (!$this->activate_shadowWarning){
754 $this->shadowWarning= "0";
755 }
757 /* Check what to do with ID's
758 Nothing forced, so we may have to generate our own IDs, if not done already.
759 */
760 if ($this->force_ids == 0){
762 /* Handle uidNumber.
763 * - use existing number if possible
764 * - if not, try to create a new uniqe one.
765 * */
766 if ($this->savedUidNumber != ""){
767 $this->uidNumber= $this->savedUidNumber;
768 } else {
770 /* Calculate new id's. We need to place a lock before calling get_next_id
771 to get real unique values.
772 */
773 $wait= 10;
774 while (get_lock("uidnumber") != ""){
775 sleep (1);
777 /* Oups - timed out */
778 if ($wait-- == 0){
779 msg_dialog::display(_("Warning"), _("Timeout while waiting for lock. Ignoring lock!"), WARNING_DIALOG);
780 break;
781 }
782 }
783 add_lock ("uidnumber", "gosa");
784 $this->uidNumber= get_next_id("uidNumber", $this->dn);
785 }
786 }
789 /* Handle gidNumber
790 * - If we do not have a primary group selected (automatic), we will check if there
791 * is already a group with the same name and use this as primary.
792 * - .. if we couldn't find a group with the same name, we will create a new one,
793 * using the users uid as cn and a generated uniqe gidNumber.
794 * */
795 if ($this->primaryGroup == 0 || $this->force_ids){
797 /* Search for existing group */
798 $ldap = $this->config->get_ldap_link();
799 $ldap->cd($this->config->current['BASE']);
801 /* Are we forced to use a special gidNumber? */
802 if($this->force_ids){
803 $ldap->search("(&(objectClass=posixGroup)(gidNumber=".$this->gidNumber."))", array("cn","gidNumber"));
804 }else{
805 $ldap->search("(&(objectClass=posixGroup)(gidNumber=*)(cn=".$this->uid."))", array("cn","gidNumber"));
806 }
808 /* No primary group found, create a new one */
809 if ($ldap->count() == 0){
811 $groupcn = $this->uid;
812 $pri_attr = $this->config->get_cfg_value("accountPrimaryAttribute");
813 $groupdn= preg_replace ('/^'.preg_quote($pri_attr,'/').'=[^,]+,'.preg_quote(get_people_ou(),'/').'/i',
814 'cn='.$groupcn.','.get_groups_ou(), $this->dn);
816 /* Request a new and uniqe gidNumber, if required */
817 if(!$this->force_ids){
818 $this->gidNumber= get_next_id("gidNumber", $this->dn);
819 }
821 /* If forced gidNumber could not be found, then check if the given group name already exists
822 we do not want to modify the gidNumber of an existing group.
823 */
824 $cnt= 0;
825 while($ldap->dn_exists($groupdn) && ($cnt < 100)){
826 $cnt ++;
827 $groupcn = $this->uid."_".$cnt;
828 $groupdn= preg_replace ('/^'.preg_quote($pri_attr,'/').'=[^,]+,'.preg_quote(get_people_ou(),'/').'/i',
829 'cn='.$groupcn.','.get_groups_ou(), $this->dn);
830 }
832 /* Create new primary group and enforce the new gidNumber */
833 $g= new group($this->config, $groupdn);
834 $g->cn= $groupcn;
835 $g->force_gid= 1;
836 $g->gidNumber= $this->gidNumber;
837 $g->description= _("Group of user")." ".$this->givenName." ".$this->sn;
838 $g->save ();
840 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
841 sprintf("Primary group '%s' created, using gidNumber '%s'.",$groupcn,$this->gidNumber),"");
842 }else{
843 $attrs = $ldap->fetch();
844 $this->gidNumber = $attrs['gidNumber'][0];
845 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
846 "Found and used: <i>".$attrs['dn']."</i>",
847 sprintf("Primary group '%s' exists, gidNumber is '%s'.",$this->uid,$this->gidNumber));
848 }
849 }else{
851 /* Primary group was selected by user
852 */
853 $this->gidNumber = $this->primaryGroup;
854 @DEBUG (DEBUG_TRACE, __LINE__, __FUNCTION__, __FILE__,
855 sprintf("Primary group '%s' for user '%s' manually selected.",$this->gidNumber,$this->uid),"");
856 }
858 if ($this->activate_shadowMin != "1" ) {
859 $this->shadowMin = "";
860 }
862 if (($this->activate_shadowMax != "1") && ($this->mustchangepassword != "1")) {
863 $this->shadowMax = "";
864 }
866 if ($this->activate_shadowWarning != "1" ) {
867 $this->shadowWarning = "";
868 }
870 if ($this->activate_shadowInactive != "1" ) {
871 $this->shadowInactive = "";
872 }
874 if ($this->activate_shadowExpire != "1" ) {
875 $this->shadowExpire = "";
876 }
878 /* Fill gecos */
879 if (isset($this->parent) && $this->parent !== NULL){
880 $this->gecos= rewrite($this->parent->by_object['user']->cn);
881 if (!preg_match('/^[a-z0-9 -]+$/i', $this->gecos)){
882 $this->gecos= "";
883 }
884 }
886 foreach(array("shadowMin","shadowMax","shadowWarning","shadowInactive","shadowExpire") as $attr){
887 $this->$attr = (int) $this->$attr;
888 }
889 /* Call parents save to prepare $this->attrs */
890 plugin::save();
892 /* Trust accounts */
893 $objectclasses= array();
894 foreach ($this->attrs['objectClass'] as $key => $class){
895 if (preg_match('/trustAccount/i', $class)){
896 continue;
897 }
898 $objectclasses[]= $this->attrs['objectClass'][$key];
899 }
900 $this->attrs['objectClass']= $objectclasses;
901 if ($this->trustModel != ""){
902 $this->attrs['objectClass'][]= "trustAccount";
903 $this->attrs['trustModel']= $this->trustModel;
904 $this->attrs['accessTo']= array();
905 if ($this->trustModel == "byhost"){
906 foreach ($this->accessTo as $host){
907 $this->attrs['accessTo'][]= $host;
908 }
909 }
910 } else {
911 if ($this->was_trust_account){
912 $this->attrs['accessTo']= array();
913 $this->attrs['trustModel']= array();
914 }
915 }
917 if(empty($this->attrs['gosaDefaultPrinter'])){
918 $thid->attrs['gosaDefaultPrinter']=array();
919 }
922 /* include global link_info */
923 $this->cleanup();
925 /* This is just a test, we have had duplicated ids
926 in the past when copy & paste was used.
927 Normaly this should not happen.
928 */
929 if(isset($this->attrs['uidNumber']) && !$this->force_ids){
930 $used = $this->get_used_uid_numbers();
931 if(isset($used[$this->attrs['uidNumber']]) && $used[$this->attrs['uidNumber']] != $this->dn){
932 msg_dialog::display(_("Warning"),_("A duplicated UID number was written for this user. If this was not intended please verify all used uidNumbers!"), WARNING_DIALOG);
933 }
934 }
936 $ldap= $this->config->get_ldap_link();
937 $ldap->cd($this->dn);
938 unset($this->attrs['uid']);
939 $ldap->modify ($this->attrs);
941 /* Log last action */
942 if($this->initially_was_account){
943 new log("modify","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
944 }else{
945 new log("create","users/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
946 }
948 if (!$ldap->success()){
949 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
950 }
952 /* Remove lock needed for unique id generation */
953 del_lock ("uidnumber");
955 // Save ssh stuff if needed
956 if ($this->ssh) {
957 $this->ssh->setDN($this->dn);
958 $this->ssh->save();
959 }
961 /* Take care about groupMembership values: add to groups */
962 foreach ($this->groupMembership as $key => $value){
963 if (!isset($this->savedGroupMembership[$key])){
964 $g= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $key,"groups");
965 $g->set_acl_base($key);
966 $g->by_object['group']->addUser($this->uid);
967 $g->save();
968 }
969 }
971 /* Remove groups not listed in groupMembership */
972 foreach ($this->savedGroupMembership as $key => $value){
973 if (!isset($this->groupMembership[$key])){
974 $g= new grouptabs($this->config,$this->config->data['TABS']['GROUPTABS'], $key,"groups");
975 $g->set_acl_base($key);
976 $g->by_object['group']->removeUser ($this->uid);
977 $g->save();
978 }
979 }
981 /* Optionally execute a command after we're done */
982 if ($this->initially_was_account == $this->is_account){
983 if ($this->is_modified){
984 $this->handle_post_events("modify",array("uid" => $this->uid));
985 }
986 } else {
987 $this->handle_post_events("add" ,array("uid"=> $this->uid));
988 }
989 }
992 /* Check formular input */
993 function check()
994 {
995 /* Include global link_info */
996 $ldap= $this->config->get_ldap_link();
998 /* Append groups as memberGroup: to check hook
999 */
1000 $tmp_attributes = $this->attributes;
1001 $this->attributes[] = "memberGroup";
1002 $this->memberGroup = array();
1003 foreach($this->groupMembership as $dn => $name){
1004 $this->memberGroup[] = $name;
1005 }
1007 /* Call common method to give check the hook */
1008 $message= plugin::check();
1009 $this->attributes = $tmp_attributes;
1011 /* must: homeDirectory */
1012 if ($this->homeDirectory == ""){
1013 $message[]= msgPool::required(_("Home directory"));
1014 }
1015 if (!tests::is_path($this->homeDirectory)){
1016 $message[]= msgPool::invalid(_("Home directory"), "", "", "/home/yourname" );
1017 }
1019 /* Check ID's if they are forced by user */
1020 if ($this->force_ids == "1"){
1022 /* Valid uid/gid? */
1023 if (!tests::is_id($this->uidNumber)){
1024 $message[]= msgPool::invalid(_("UID"), $this->uidNumber, "/[0-9]/");
1025 } else {
1026 if ($this->uidNumber < $this->config->get_cfg_value("minId")){
1027 $message[]= msgPool::toosmall(_("UID"), $this->config->get_cfg_value("minId"));
1028 }
1029 }
1030 if (!tests::is_id($this->gidNumber)){
1031 $message[]= msgPool::invalid(_("GID"), $this->gidNumber, "/[0-9]/");
1032 } else {
1033 if ($this->gidNumber < $this->config->get_cfg_value("minId")){
1034 $message[]= msgPool::toosmall(_("GID"), $this->config->get_cfg_value("minId"));
1035 }
1036 }
1037 }
1039 /* Check dates */
1040 if ($this->activate_shadowExpire && ($this->shadowExpire == "" || !tests::is_date($this->shadowExpire))){
1041 $message[]= msgPool::invalid("shadowExpire", $this->shadowExpire);
1042 }
1044 /* Check shadow settings, well I like spaghetties... */
1045 if ($this->activate_shadowMin){
1046 if (!tests::is_id($this->shadowMin)){
1047 $message[]= msgPool::invalid(_("shadowMin"), $this->shadowMin, "/[0-9]/");
1048 }
1049 }
1050 if ($this->activate_shadowMax){
1051 if (!tests::is_id($this->shadowMax)){
1052 $message[]= msgPool::invalid(_("shadowMax"), $this->shadowMax, "/[0-9]/");
1053 }
1054 }
1055 if ($this->activate_shadowWarning){
1056 if (!tests::is_id($this->shadowWarning)){
1057 $message[]= msgPool::invalid(_("shadowWarning"), $this->shadowWarning, "/[0-9]/");
1058 }
1059 if (!$this->activate_shadowMax){
1060 $message[]= msgPool::depends("shadowWarning", "shadowMax");
1061 }
1062 if ($this->shadowWarning > $this->shadowMax){
1063 $message[]= msgPool::toobig("shadowWarning", "shadowMax");
1064 }
1065 if ($this->activate_shadowMin && $this->shadowWarning < $this->shadowMin){
1066 $message[]= msgPool::toosmall("shadowWarning", "shadowMin");
1067 }
1068 }
1069 if ($this->activate_shadowInactive){
1070 if (!tests::is_id($this->shadowInactive)){
1071 $message[]= msgPool::invalid(_("shadowInactive"), $this->shadowInactive, "/[0-9]/");
1072 }
1073 if (!$this->activate_shadowMax){
1074 $message[]= msgPool::depends("shadowInactive", "shadowMax");
1075 }
1076 }
1077 if ($this->activate_shadowMin && $this->activate_shadowMax){
1078 if ($this->shadowMin > $this->shadowMax){
1079 $message[]= msgPool::toobig("shadowMin", "shadowMax");
1080 }
1081 }
1083 return ($message);
1084 }
1087 function multiple_check()
1088 {
1089 $message = plugin::multiple_check();
1090 if ($this->homeDirectory == "" && in_array("homeDirectory",$this->multi_boxes)){
1091 $message[]= msgPool::required(_("Home directory"));
1092 }
1093 if (!tests::is_path($this->homeDirectory) && in_array("homeDirectory",$this->multi_boxes)){
1094 $message[]= msgPool::invalid(_("Home directory"), "", "", "/home/yourname" );
1095 }
1097 /* Check shadow settings, well I like spaghetties... */
1098 if ($this->activate_shadowMin && in_array("activate_shadowMin",$this->multi_boxes)){
1099 if (!tests::is_id($this->shadowMin)){
1100 $message[]= msgPool::invalid(_("shadowMin"), $this->shadowMin, "/[0-9]/");
1101 }
1102 }
1103 if ($this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
1104 if (!tests::is_id($this->shadowMax)){
1105 $message[]= msgPool::invalid(_("shadowMax"), $this->shadowMax, "/[0-9]/");
1106 }
1107 }
1108 if ($this->activate_shadowWarning && in_array("activate_shadowWarning",$this->multi_boxes)){
1109 if (!tests::is_id($this->shadowWarning)){
1110 $message[]= msgPool::invalid(_("shadowWarning"), $this->shadowWarning, "/[0-9]/");
1111 }
1112 if (!$this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
1113 $message[]= msgPool::depends("shadowWarning", "shadowMax");
1114 }
1115 if ($this->shadowWarning > $this->shadowMax && in_array("activate_shadowWarning",$this->multi_boxes)){
1116 $message[]= msgPool::toobig("shadowWarning", "shadowMax");
1117 }
1118 if ($this->activate_shadowMin && $this->shadowWarning < $this->shadowMin && in_array("activate_shadowMin",$this->multi_boxes)){
1119 $message[]= msgPool::tosmall("shadowWarning", "shadowMin");
1120 }
1121 }
1122 if ($this->activate_shadowInactive && in_array("activate_shadowInactive",$this->multi_boxes)){
1123 if (!tests::is_id($this->shadowInactive)){
1124 $message[]= msgPool::invalid(_("shadowInactive"), $this->shadowInactive, "/[0-9]/");
1125 }
1126 if (!$this->activate_shadowMax && in_array("activate_shadowMax",$this->multi_boxes)){
1127 $message[]= msgPool::depends("shadowInactive", "shadowMax");
1128 }
1129 }
1130 if ($this->activate_shadowMin && $this->activate_shadowMax && in_array("activate_shadowMin",$this->multi_boxes)){
1131 if ($this->shadowMin > $this->shadowMax){
1132 $message[]= msgPool::toobig("shadowMin", "shadowMax");
1133 }
1134 }
1136 return($message);
1137 }
1140 function addGroup ($groups)
1141 {
1142 /* include global link_info */
1143 $ldap= $this->config->get_ldap_link();
1145 /* Walk through groups and add the descriptive entry if not exists */
1146 foreach ($groups as $value){
1148 if (!array_key_exists($value, $this->groupMembership)){
1149 $ldap->cat($value, array('cn', 'description', 'dn'));
1150 $attrs= $ldap->fetch();
1151 error_reporting (0);
1152 if (!isset($attrs['description'][0])){
1153 $entry= $attrs["cn"][0];
1154 } else {
1155 $dsc= preg_replace ('/^Group of user/', _("Group of user"), $attrs["description"][0]);
1156 $entry= $attrs["cn"][0]." [$dsc]";
1157 }
1158 error_reporting (E_ALL | E_STRICT);
1160 if(obj_is_writable($attrs['dn'],"groups/group","memberUid")){
1161 $this->groupMembership[$attrs['dn']]= $entry;
1162 if($this->multiple_support_active && isset($this->groupMembership_some[$attrs['dn']])){
1163 unset($this->groupMembership_some[$attrs['dn']]);
1164 }
1165 }
1166 }
1167 }
1169 /* Sort groups */
1170 asort ($this->groupMembership);
1171 reset ($this->groupMembership);
1172 }
1175 /* Del posix user from some groups */
1176 function delGroup ($groups)
1177 {
1178 $dest= array();
1179 foreach($groups as $dn_to_del){
1180 if(isset($this->groupMembership[$dn_to_del]) && obj_is_writable($dn_to_del,"groups/group","memberUid")){
1181 unset($this->groupMembership[$dn_to_del]);
1182 }
1183 if($this->multiple_support_active){
1184 if(isset($this->groupMembership_some[$dn_to_del]) && obj_is_writable($dn_to_del,"groups/group","memberUid")){
1185 unset($this->groupMembership_some[$dn_to_del]);
1186 }
1187 }
1188 }
1189 }
1192 /* Adapt from template, using 'dn' */
1193 function adapt_from_template($dn, $skip= array())
1194 {
1195 /* Include global link_info */
1196 $ldap= $this->config->get_ldap_link();
1198 plugin::adapt_from_template($dn, $skip);
1199 $template= $this->attrs['uid'][0];
1201 /* Adapt group membership */
1202 $ldap->cd($this->config->current['BASE']);
1203 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$this->attrs["uid"][0]."))", array("description", "cn"));
1205 while ($this->attrs= $ldap->fetch()){
1206 if (!isset($this->attrs["description"][0])){
1207 $entry= $this->attrs["cn"][0];
1208 } else {
1209 $entry= $this->attrs["cn"][0]." [".$this->attrs["description"][0]."]";
1210 }
1211 $this->groupMembership[$ldap->getDN()]= $entry;
1212 }
1214 /* Fix primary group settings */
1215 $ldap->cd($this->config->current['BASE']);
1216 $ldap->search("(&(objectClass=posixGroup)(cn=$template)(gidNumber=".$this->gidNumber."))", array("cn"));
1217 if ($ldap->count() != 1){
1218 $this->primaryGroup= $this->gidNumber;
1219 }
1221 $ldap->cd($this->config->current['BASE']);
1222 $ldap->search("(&(objectClass=gosaUserTemplate)(uid=".$template.")(accessTo=*))", array("cn","accessTo"));
1223 while($attr = $ldap->fetch()){
1224 $tmp = $attr['accessTo'];
1225 unset ($tmp['count']);
1226 $this->accessTo = $tmp;
1227 }
1229 /* Adjust shadow checkboxes */
1230 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive") as $val){
1231 if ($this->$val != 0){
1232 $oval= "activate_".$val;
1233 $this->$oval= "1";
1234 }
1235 }
1237 /* FIXME: NEED review of this section */
1238 /* Need to check shadowExpire separately */
1240 /*
1241 * If shadowExpire is not enabled in the template, it's a UNIX timestamp - so don't convert it to seconds.
1242 * The check is a hack - if difference between timestamp generated above and here is max 1 day.
1243 */
1244 if(abs($this->shadowExpire - time())>86400) {
1245 $this->shadowExpire= $this->convertToSeconds($this->shadowExpire);
1246 }
1248 /* Only enable checkbox, if shadowExpire is in the future */
1249 if($this->shadowExpire > time()) {
1250 $this->activate_shadowExpire= "1";
1251 }
1252 }
1254 function convertToSeconds($val)
1255 {
1256 if ($val != 0){
1257 $val*= 60 * 60 * 24;
1258 } else {
1259 $date= getdate();
1260 $val= floor($date[0] / (60*60*24)) * 60 * 60 * 24;
1261 }
1262 return($val);
1263 }
1266 function get_used_uid_numbers()
1267 {
1268 $ids= array();
1269 $ldap= $this->config->get_ldap_link();
1271 $ldap->cd ($this->config->current['BASE']);
1272 $ldap->search ("(&(objectClass=posixAccount)(uidNumber=*))", array("uidNumber"));
1274 /* Get list of ids */
1275 while ($attrs= $ldap->fetch()){
1276 $ids[$attrs['uidNumber'][0]] = $attrs['dn'];
1277 }
1278 return($ids);
1279 }
1282 /* Get posts from copy & paste dialog */
1283 function saveCopyDialog()
1284 {
1285 if(isset($_POST['homeDirectory'])){
1286 $this->homeDirectory = $_POST['homeDirectory'];
1287 if (isset ($_POST['force_ids'])){
1288 $data= 1;
1289 $this->gidNumber = $_POST['gidNumber'];
1290 $this->uidNumber = $_POST['uidNumber'];
1291 } else {
1292 $data= 0;
1293 }
1294 if ($this->force_ids != $data){
1295 $this->is_modified= TRUE;
1296 }
1297 $this->force_ids= $data;
1298 $data= $_POST['primaryGroup'];
1299 if ($this->primaryGroup != $data){
1300 $this->is_modified= TRUE;
1301 }
1302 $this->primaryGroup= $_POST['primaryGroup'];
1303 }
1304 }
1307 /* Create the posix dialog part for copy & paste */
1308 function getCopyDialog()
1309 {
1310 /* Skip dialog creation if this is not a valid account*/
1311 if(!$this->is_account) return("");
1312 if ($this->force_ids == 1){
1313 $force_ids = "checked";
1314 if (session::get('js')){
1315 $forceMode = "";
1316 }
1317 } else {
1318 if (session::get('js')){
1319 if($this->acl != "#none#")
1320 $forceMode ="disabled";
1321 }
1322 $force_ids = "";
1323 }
1325 $sta = "";
1327 /* Open group add dialog */
1328 if(isset($_POST['edit_groupmembership'])){
1329 $this->groupSelect = new groupSelect($this->config,get_userinfo());
1330 $sta = "SubDialog";
1331 }
1333 /* If the group-add dialog is closed, call execute
1334 to ensure that the membership is updatd */
1335 if(isset($_POST['add_groups_finish']) || isset($_POST['add_groups_cancel'])){
1336 $this->execute();
1337 $this->groupSelect =NULL;
1338 }
1340 if($this->groupSelect){
1341 $str = $this->execute(true);
1342 $ret = array();
1343 $ret['string'] = $str;
1344 $ret['status'] = $sta;
1345 return($ret);
1346 }
1348 /* If a group member should be deleted, simply call execute */
1349 if(isset($_POST['delete_groupmembership'])){
1350 $this->execute();
1351 }
1353 /* Assigned informations to smarty */
1354 $smarty = get_smarty();
1355 $smarty->assign("homeDirectory",$this->homeDirectory);
1356 $smarty->assign("secondaryGroups",$this->secondaryGroups);
1357 $smarty->assign("primaryGroup",$this->primaryGroup);
1359 $smarty->assign("uidNumber",$this->uidNumber);
1360 $smarty->assign("gidNumber",$this->gidNumber);
1361 $smarty->assign("forceMode",$forceMode);
1362 $smarty->assign("force_ids",$force_ids);
1363 if (!count($this->groupMembership)){
1364 $smarty->assign("groupMembership", array(" "));
1365 } else {
1366 $smarty->assign("groupMembership", $this->groupMembership);
1367 }
1369 /* Display wars message if there are more than 16 group members */
1370 if (count($this->groupMembership) > 16){
1371 $smarty->assign("groups", "too_many_for_nfs");
1372 } else {
1373 $smarty->assign("groups", "");
1374 }
1375 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE,dirname(__FILE__)));
1377 $ret = array();
1378 $ret['string'] = $str;
1379 $ret['status'] = $sta;
1380 return($ret);
1381 }
1384 function PrepareForCopyPaste($source)
1385 {
1386 plugin::PrepareForCopyPaste($source);
1388 /* Avoid using the same gid/uid number as source user
1389 empty numbers to enforce new ones. */
1390 $this->savedUidNumber = "";
1391 $this->savedGidNumber = "";
1393 /* Get group membership */
1394 $ldap = $this->config->get_ldap_link();
1395 $ldap->cd($this->config->current['BASE']);
1396 $ldap->search("(&(objectClass=posixGroup)(memberUid=".$source['uid'][0]."))", array("cn", "description"));
1398 while ($attrs= $ldap->fetch()){
1399 if (!isset($attrs["description"][0])){
1400 $entry= $attrs["cn"][0];
1401 } else {
1402 $entry= $attrs["cn"][0]." [".$attrs["description"][0]."]";
1403 }
1404 $this->groupMembership[$ldap->getDN()]= $entry;
1405 }
1406 asort($this->groupMembership);
1407 reset($this->groupMembership);
1409 /* Fill group */
1410 if(isset($source['gidNumber'][0])){
1411 $this->primaryGroup= $source['gidNumber'][0];
1412 }
1414 }
1417 function multiple_execute()
1418 {
1419 return($this->execute());
1420 }
1423 static function plInfo()
1424 {
1425 return (array(
1426 "plDescription" => _("POSIX account"),
1427 "plSelfModify" => TRUE,
1428 "plDepends" => array("user"),
1429 "plPriority" => 2,
1430 "plSection" => array("personal" => _("My account")),
1431 "plCategory" => array("users"),
1432 "plOptions" => array(),
1434 "plProvidedAcls" => array(
1436 "homeDirectory" => _("Home directory"),
1437 "loginShell" => _("Shell"),
1438 "uidNumber" => _("User ID"),
1439 "gidNumber" => _("Group ID"),
1441 "mustchangepassword"=> _("Force password change on login"),
1442 "shadowMin" => _("Shadow min"),
1443 "shadowMax" => _("Shadow max"),
1444 "shadowWarning" => _("Shadow warning"),
1445 "shadowInactive" => _("Shadow inactive"),
1446 "shadowExpire" => _("Shadow expire"),
1447 "sshPublickey" => _("Public SSH key"),
1448 "trustModel" => _("System trust model")))
1449 );
1450 }
1453 /* Return selected values for multiple edit */
1454 function get_multi_edit_values()
1455 {
1456 $ret = plugin::get_multi_edit_values();
1457 $ret['groupMembership'] = $this->groupMembership;
1458 $ret['groupMembership_some']= $this->groupMembership_some;
1460 if(in_array("primaryGroup",$this->multi_boxes)){
1461 $ret['primaryGroup'] = $this->primaryGroup;
1462 }
1463 if(in_array("trustmode",$this->multi_boxes)){
1464 $ret['trustModel'] = $this->trustModel;
1465 $ret['accessTo'] = $this->accessTo;
1466 }
1467 foreach(array("shadowWarning","shadowInactive","shadowMin","shadowMax", "shadowExpire") as $entry){
1468 $active = "activate_".$entry;
1469 if(in_array($active,$this->multi_boxes)){
1470 $ret[$entry] = $this->$entry;
1471 $ret[$active] = $this->$active;
1472 }
1473 }
1474 if(in_array("mustchangepassword",$this->multi_boxes)){
1475 $ret['mustchangepassword'] = $this->mustchangepassword;
1476 }
1477 return($ret);
1478 }
1481 /* Save posts for multiple edit
1482 */
1483 function multiple_save_object()
1484 {
1485 if(isset($_POST['posix_mulitple_edit'])){
1487 /* Backup expire value */
1488 $expire_tmp = $this->shadowExpire;
1490 /* Update all values */
1491 plugin::multiple_save_object();
1493 /* Get selected checkboxes */
1494 foreach(array("primaryGroup","trustmode","mustchangepassword","activate_shadowWarning","activate_shadowInactive","activate_shadowMin", "activate_shadowMax","activate_shadowExpire") as $val){
1495 if(isset($_POST["use_".$val])){
1496 $this->multi_boxes[] = $val;
1497 }
1498 }
1500 /* Update special values, checkboxes for posixShadow */
1501 foreach(array("shadowMin","shadowMax","shadowExpire","shadowInactive","shadowWarning") as $var) {
1502 if($this->acl_is_writeable($var)){
1503 $activate_var = "activate_".$var;
1504 if(in_array($activate_var, $this->multi_boxes)){
1505 if(isset($_POST['activate_'.$var])){
1506 $this->$activate_var = true;
1507 $this->$var = $_POST[$var];
1508 }else{
1509 $this->$activate_var = false;
1510 $this->$var = 0;
1511 }
1512 }
1513 }
1514 }
1516 /* Restore shadow value, if the shadow attribute isn't used */
1517 if(!in_array("activate_shadowExpire",$this->multi_boxes)){
1518 $this->shadowExpire = $expire_tmp;
1519 }
1521 /* Force change password ? */
1522 if(isset($_POST['mustchangepassword'])){
1523 $this->mustchangepassword = TRUE;
1524 }else{
1525 $this->mustchangepassword = FALSE;
1526 }
1528 /* Trust mode - special handling */
1529 if($this->acl_is_writeable("trustModel")){
1530 if (isset($_POST['trustmode'])){
1531 $saved= $this->trustModel;
1532 if ($_POST['trustmode'] == "1"){
1533 $this->trustModel= "fullaccess";
1534 } elseif ($_POST['trustmode'] == "2"){
1535 $this->trustModel= "byhost";
1536 } else {
1537 $this->trustModel= "";
1538 }
1539 if ($this->trustModel != $saved){
1540 $this->is_modified= TRUE;
1541 }
1542 }
1543 }
1545 /* Save primary group settings */
1546 if($this->acl_is_writeable("primaryGroup") && isset($_POST['primaryGroup'])){
1547 $data= $_POST['primaryGroup'];
1548 if ($this->primaryGroup != $data){
1549 $this->is_modified= TRUE;
1550 }
1551 $this->primaryGroup= $_POST['primaryGroup'];
1552 }
1553 }
1554 }
1557 /* Initialize plugin with given atribute arrays
1558 */
1559 function init_multiple_support($attrs,$all)
1560 {
1561 plugin::init_multiple_support($attrs,$all);
1563 /* Some dummy values */
1564 $groups_some = array();
1565 $groups_all = array();
1566 $groups_uid = array();
1567 $uids = array();
1568 $first = TRUE;
1570 /* Get all groups used by currently edited users */
1571 $uid_filter="";
1572 for($i =0; $i < $this->multi_attrs_all['uid']['count'] ; $i ++){
1573 $uid = $this->multi_attrs_all['uid'][$i];
1574 $uids[] = $uid;
1575 $uid_filter.= "(memberUid=".$uid.")";
1576 }
1577 $uid_filter = "(&(objectClass=posixGroup)(|".$uid_filter."))";
1578 $ldap = $this->config->get_ldap_link();
1579 $ldap->cd($this->config->current['BASE']);
1580 $ldap->search($uid_filter,array("dn","cn","memberUid"));
1581 while($group = $ldap->fetch()){
1582 $groups_some[$group['dn']] = $group['cn'][0];
1583 for($i = 0 ; $i < $group['memberUid']['count'] ; $i++){
1584 $groups_uid[$group['dn']][] = $group['memberUid'][$i];
1585 }
1586 }
1588 /* Create an array, containing all used groups */
1589 $groups_all = $groups_some;
1590 foreach($groups_all as $id => $group){
1591 foreach($uids as $uid){
1592 if(!in_array($uid,$groups_uid[$id])){
1593 unset($groups_all[$id]);
1594 break;
1595 }
1596 }
1597 }
1599 /* Assign group array */
1600 $this->groupMembership = $groups_all;
1602 /* Create an array of all grouops used by all users */
1603 foreach( $groups_all as $dn => $cn){
1604 if(isset($groups_some[$dn])){
1605 unset($groups_some[$dn]);
1606 }
1607 }
1608 $this->groupMembership_some = $groups_some;
1609 $this->primaryGroup = $this->gidNumber;
1611 /* Is this account a trustAccount? */
1612 if (isset($this->multi_attrs['trustModel'])){
1613 $this->trustModel= $this->multi_attrs['trustModel'][0];
1614 $this->was_trust_account= TRUE;
1615 $this->multi_boxes[] = "trustmode";
1616 } else {
1617 $this->was_trust_account= FALSE;
1618 $this->trustModel= "";
1619 }
1621 /* Create access informations */
1622 $this->accessTo = array();
1623 if (isset($this->multi_attrs['accessTo'])){
1624 for ($i= 0; $i<$this->multi_attrs['accessTo']['count']; $i++){
1625 $tmp= $this->multi_attrs['accessTo'][$i];
1626 $this->accessTo[$tmp]= $tmp;
1627 }
1628 }
1630 /* Adjust shadow checkboxes */
1631 foreach (array("shadowMin", "shadowMax", "shadowWarning", "shadowInactive",
1632 "shadowExpire") as $val){
1633 if ($this->$val != 0){
1634 $oval= "activate_".$val;
1635 $this->$oval= "1";
1636 }
1637 }
1639 /* Convert to seconds */
1640 if(isset($this->multi_attrs['shadowExpire'])){
1641 $this->shadowExpire = $this->convertToSeconds($this->multi_attrs['shadowExpire'][0]);
1642 }else{
1643 $this->activate_shadowExpire = FALSE;
1644 }
1645 }
1648 function set_multi_edit_values($attrs)
1649 {
1650 $groups = array();
1652 /* Update groupMembership, keep optinal group */
1653 foreach($attrs['groupMembership_some'] as $dn => $cn){
1654 if(isset($this->groupMembership[$dn])){
1655 $groups[$dn] = $cn;
1656 }
1657 }
1658 /* Update groupMembership, add forced groups */
1659 foreach($attrs['groupMembership'] as $dn => $cn){
1660 $groups[$dn] = $cn;
1661 }
1662 plugin::set_multi_edit_values($attrs);
1663 $this->groupMembership = $groups;
1664 }
1665 }
1667 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
1668 ?>